flusostato calera wolf 274520099 lecoaspira 705 WM20850DD 33 SIEMENS sldb3220 WM20850DD 33 SIEMENS Connections: multiple with standard pins for specified models depth 18 mm This sensor detects water circulation and sends a signal to activate or deactivate the burner
Ask which next step is appropriate if the available guidance is unclear. If the stated response period passes, follow the seller's published follow-up route.
Identify which details you can verify from the listing. Check whether a requirement depends on another item or arrangement.
Include the relevant order or inquiry reference when following up. Keep a record of when you contacted the seller and what you requested.